River Montessori Elementary Charter
3880 Cypress Dr. Ste. B, Petaluma, CA 94954
Schola Grade B · Above average
Percentiles compare this school with other California elementary schools; the line marks the middle. Some measures aren't reported for this school, so the grade uses the ones available. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About River Montessori Elementary Charter
River Montessori Elementary Charter is a charter elementary school in Petaluma, California, serving grades K–6. It is part of River Montessori Elementary Charter District. The school is located in a small city in Sonoma County.
In the 2024–25 school year, 144 students were enrolled, with about 24.1 students for every full-time teacher. That ratio is larger than the typical California elementary school (21.4 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from River Montessori Elementary Charter District. Its Schola Grade is B (above average), compared with 5,632 California elementary schools.
Grades & enrollment
Location & nearby schools
School details
- Type
- Charter School · What this means
- Level
- Elementary
- Grades offered
- K–6
- Enrollment (2024–25)
- 144 students
- Students per teacher
- 24.1 to 1
- Charter school
- Yes
- Charter authorizer
- River Montessori Elementary Charter District
- Magnet school
- No
- Locale
- City — Small
- School district
- River Montessori Elementary Charter District
- County
- Sonoma County
- NCES school ID
- 060220412549
Schools near River Montessori Elementary Charter
All 45 schools in Petaluma →School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.